/Engine/Source/Runtime/SlateCore/Public/Rendering/SlateRenderer.h
Creates a handle to a Slate resource A handle is used as fast path for looking up a rendering resource for a given brush when adding Slate draw elements This can be cached and stored safely in code. It will become invalid when a resource is destroyed It is expensive to create a resource so do not do it in time sensitive areas
The created resource handle.
virtual [FSlateResourceHandle](API\Runtime\SlateCore\Rendering\FSlateResourceHandle) GetResourceHandle ( const [FSlateBrush](API\Runtime\SlateCore\Styling\FSlateBrush) & Brush )